A Study of Nipocalimab or Intravenous Immunoglobulin (IVIG) in Pregnancies At Risk of Fetal and Neonatal Alloimmune Thrombocytopenia (FNAIT)

NCT06533098 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2026-05-08

No results posted yet for this study

Summary

The purpose of this study is to assess the efficacy and safety of nipocalimab in reducing the risk of severe fetal and neonatal alloimmune thrombocytopenia (FNAIT).

Conditions

  • Thrombocytopenia, Neonatal Alloimmune

Interventions

DRUG

Nipocalimab

Nipocalimab will be administered intravenously.

DRUG

Intravenous immunoglobulins (IVIG)

IVIG will be administered intravenously.

DRUG

Prednisone

Prednisone will be administered orally.

Sponsors & Collaborators

  • Janssen Research & Development, LLC

    lead INDUSTRY

Principal Investigators

  • Janssen Research & Development, LLC Clinical Trial · Janssen Research & Development, LLC

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
45 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-02-10
Primary Completion
2027-12-15
Completion
2029-12-05
FDA Drug
Yes

Countries

  • United States
  • Austria
  • Germany
  • Netherlands
  • Poland
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06533098 on ClinicalTrials.gov